Evidence map›Paper›PMID 32227253›Full record

ArticleMolecular biology reports2020

Transcriptional analyses of two soybean cultivars under salt stress.

Isabel Cristina Cadavid, Frank Guzman, Luisa de Oliveira-Busatto, Rita M C de Almeida, Rogerio Margis

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.9field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 2 countries.

Isabel Cristina CadavidProgama de Pos-gradação em Biologia Celular e Molecular (PPGBCM), Centro de Biotecnologia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.ORCID http://orcid.org/0000-0001-5804-1401
Frank GuzmanProgama de Pos-gradação em Biologia Celular e Molecular (PPGBCM), Centro de Biotecnologia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.ORCID http://orcid.org/0000-0002-5048-4213
Luisa de Oliveira-BusattoProgama de Pos-gradação em Departamento de Genética, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.ORCID http://orcid.org/0000-0002-3954-4369
Rita M C de AlmeidaInstituto de Física, Sistemas Complexos, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.ORCID http://orcid.org/0000-0003-3897-1841
Rogerio MargisProgama de Pos-gradação em Biologia Celular e Molecular (PPGBCM), Centro de Biotecnologia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil. rogerio.margis@ufrgs.br.ORCID http://orcid.org/0000-0002-2871-4473
Universidade Federal do Rio Grande do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soybean is an economically important plant, and its production is affected in soils with high salinity levels. It is important to understand the adaptive mechanisms through which plants overcome this kind of stress and to identify potential genes for improving abiotic stress tolerance. RNA-Seq data of two Glycine max cultivars, a drought-sensitive (C08) and a tolerant (Conquista), subjected to different periods of salt stress were analyzed. The transcript expression profile was obtained using a transcriptogram approach, comparing both cultivars and different times of treatment. After 4 h of salt stress, Conquista cultivar had 1400 differentially expressed genes, 647 induced and 753 repressed. Comparative expression revealed that 719 genes share the same pattern of induction or repression between both cultivars. Among them, 393 genes were up- and 326 down-regulated. Salt stress also modified the expression of 54 isoforms of miRNAs in Conquista, by the maturation of 39 different pre-miRNAs. The predicted targets for 12 of those mature miRNAs also have matches with 15 differentially expressed genes from our analyses. We found genes involved in important pathways related to stress adaptation. Genes from both ABA and BR signaling pathways were modulated, with possible crosstalk between them, and with a likely post-transcriptional regulation by miRNAs. Genes related to ethylene biosynthesis, DNA repair, and plastid translation process were those that could be regulated by miRNA.

Indexed as

Adaptation, PhysiologicalAgricultureDroughtsGene Expression ProfilingGene Expression Regulation, PlantGlycine maxSalinitySalt StressSalt ToleranceSignal TransductionStress, PhysiologicalTranscription FactorsTranscriptomeTranscription FactorsAbiotic stressGlycine maxmiRNASaltTranscriptTranscriptogram

Identifiers

PMID32227253
OpenAlexW3013154242

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.